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Zephyr project on STM32

   Zephyr Workbench, a VSCode extension to manage Zephyr on STM32.
It enables users to easily create, develop, and debug Zephyr applications.
Main features:
  • Install host dependencies.
  • Import toolchain and SDK.
  • Create, configure, build and manage apps.
  • Debug STM32.
You can directly download it from the VSCode marketplace
For more details, visit the Zephyr Workbench

System Workbench for STM32

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You are viewing a reply to Openocd does not work as expected  

Openocd does not work as expected

Posted by LaurentL on 2017-11-22 08:50

Hi,

The error you get on libusb is seen when the STLink is already opened with another program (like STLink utility) :
Error: libusb_open() failed with LIBUSB_ERROR_ACCESS
Retry but close STLink utility before (or all other tools that can opened the STlink usb connection).

Rgds,
Laurent

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